v0.16.0

What's Changed

• docs: fix stale cross-repo references in KVLease and the asyncpg driver by @pacepace in #150
• feat(backup): 3tears-backup — encrypted, GFS-rotated, restore-tested DB backups by @pacepace in #151
• fix(backup): restore-verify default counts all user schemas, not just public by @pacepace in #152
• Claude Max subscription turns: tool-status events + built-in-tools lockdown by @pacepace in #153
• Add docs/adoption: AI-adoption reference for every package by @pacepace in #154
• chore: bump version to 0.16.0 by @pacepace in #155
• 3tears v0.16.0 — encrypted GFS backups, object-store drivers, subscription tool events by @pacepace in #156

Full Changelog: v0.15.0...v0.16.0